| Acronym | Meaning |
| KW | Kuwait (ISO 3166 Digram) |
| CCOP | Coalition Common Operating/Operational Picture |
| JDEM | Joint Dark Energy Mission |
| LOD | Limit Of Detection - See Detection Limit |
| NPC | National Postgraduate Committee - National Provincial Championship (New Zealand Rugby Competition) - Navigation Planning Chart - Non-Player Character (role-playing Games) |
| ATN | Dronning Maud Land (ISO 3166 Trigram; Merged With AQ In 1983) |
| AMFOM | Advanced Missile Fly Out Model (am-fomm) |
| WSJ | Wall Street Journal |
| SSTO | Single-Stage To Orbit |
| KTS | Knight Of The Tower And Sword (of Portugal) |